Beyoncé’s Discography

Beyoncé’s discography, and how has her musical style changed over time?

Nowadays, Beyoncé is one of my favorite artists. One of the reasons I like to listen to Beyoncé’s music is because she has such a diverse style in her albums. You can find various music genres come back in her music, like R&B, soul, (dance)pop, and hiphop. Therefore, I can mostly rely on at least some of her songs to be fitting to my mood. So far she has produced the following albums, among others:

Dangerously In Love
B-Day
I Am Sacha Fierce
4
Beyoncé
Lemonade
The Lion King

On extravagant moments I like to listen to 4, if I want to listen to old pop classics like Halo, I put on I Am Sacha Fierce, and when I’m not feeling well I listen to Lemonade for a boost of self-confidence. Because I like Beyoncé’s diversity in styles and genres in and between albums, I will research with the SpotifyR features how her music has developed over the seven albums I’ve mentioned above. By applying and researching the SpotifyR audio features acousticness, energy, valence, dancaebility, speechness, and key of her albums, I’m hoping to see a shift in these features, so I know that I am not being illusional about the variety of Beyoncé’s music. To dive a bit deeper in Beyoncé’s songs, I would like to compare an earlier song Halo with a more recent song Drunk In Love, and see how the structure and timber of these songs differ on a deeper level.

Albums show a high diversity in character. However, a shift in valence and acousticness.

Energy, Valence, Acousticness, and Danceability
Overall, the scatterplots show that the the songs of every album show a variety in values of energy, valence, acousticness and danceability. This shows that her albums are not static, but that the the albums have a high diversity in character.
However, her overall valence level of her albums has shifted downwards after the release of Beyoncé. Before Beyoncé, valence values of her songs were never even close to zero, whereas her last three albums contain more lower-valued valence songs.
Furthermore, acousticness has increased a bit in her last two albums, with values above 0.9. This was only seen once in her album Dangerously In Love, but not again untill Lemonade and The Lion King.

Speechiness

Speechiness
Overall, the speechiness of Beyoncé’s albums is more on the lower side, showing a lot of songs with speechiness-values below 0.1. According to Spotify API, this means that her albums contain mostly non-speech-like songs (songs < 0.33). However, this is not what I personally experience when I listen to Beyoncé’s music. Therefore, I’m not sure what to do with this graph.

Albums show a diversity in keys, which means a contrast between the songs in her albums.

Key
After I created this graph, purely out of interest in the keys she uses for her songs, I was not sure if this graph would be of any use for my research.
However, the graph does show something I feel is important for my research, namely the diversity in keys she uses in her albums. Besides the fact that the D#/Eb key is neglected in her songs, all the keys are used in songs of at least three of her albums. I’m not sure if this has in any way effect on my opinion that her albums are so diverse, but it shows some contrast between the songs in her albums.